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91. 发明授权

US08854872B2 Drift mitigation for multi-bits phase change memory 有权
标题翻译：用于多位相变存储器的漂移减轻
公开(公告)号：US08854872B2
公开(公告)日：2014-10-07
申请号：US13335237
申请日：2011-12-22
申请人： Chung H. Lam , Jing Li
发明人： Chung H. Lam , Jing Li
IPC分类号： G11C11/00
CPC分类号： G11C13/0069 , G11C11/00 , G11C11/5628 , G11C11/5678 , G11C13/0004 , G11C13/004 , G11C13/0061 , G11C13/0064 , G11C2013/0057 , G11C2013/0076 , G11C2013/0092
摘要： An RC-based sensing scheme to effectively sense the cell resistance of a programmed Phase Change Material (PCM) memory cell. The sensing scheme ensures the same physical configuration of each cell (after programming): same amorphous volume, same trap density/distribution, etc. The sensing scheme is based on a metric: the RC based sense amplifier implements two trigger points. The measured time interval between these two points is used as the metric to determine whether the programmed cell state, e.g., resistance, is programmed into desired value. The RC-based sensing scheme is embedded into an iterative PCM cell programming technique to ensure a tight distribution of resistance at each level after programming; and ensure the probability of level aliasing is very small, leading to less problematic drift.
摘要翻译：一种基于RC的感测方案，可有效检测编程的相变材料（PCM）存储单元的单元电阻。感测方案确保每个单元的相同物理配置（编程后）：相同的无定形体积，相同的阱密度/分布等。感测方案基于度量：基于RC的感测放大器实现两个触发点。将这两个点之间的测量时间间隔用作度量以确定编程的单元状态（例如电阻）是否被编程为期望值。基于RC的感测方案被嵌入到迭代PCM单元编程技术中，以确保在编程之后每个级别的电阻分布紧密; 并确保层次混叠的概率非常小，导致较少的有问题的漂移。

92. 发明授权

US08844648B2 System and method for EM ranging in oil-based mud 有权
标题翻译：油基泥浆中EM范围的系统和方法
公开(公告)号：US08844648B2
公开(公告)日：2014-09-30
申请号：US13116069
申请日：2011-05-26
申请人： Michael S. Bittar , Jing Li , Shanjun Li , Michael D. Finke
发明人： Michael S. Bittar , Jing Li , Shanjun Li , Michael D. Finke
IPC分类号： E21B47/02 , E21B47/022
CPC分类号： E21B47/022
摘要： Nearby conductors such as pipes, well casing, etc., are detectable from within a borehole filled with an oil-based fluid. At least some method embodiments provide a current flow between axially-spaced conductive bridges on a drillstring. The current flow disperses into the surrounding formation and causes a secondary current flow in the nearby conductor. The magnetic field from the secondary current flow can be detected using one or more azimuthally-sensitive antennas. Direction and distance estimates are obtainable from the azimuthally-sensitive measurements, and can be used as the basis for steering the drillstring relative to the distant conductor. Possible techniques for providing current flow in the drillstring include imposing a voltage across an insulated gap or using a toroid around the drillstring to induce the current flow.
摘要翻译：诸如管道，井套管等的附近的导体可以从填充有油基流体的钻孔内检测。至少一些方法实施例提供了在钻柱上的轴向隔开的导电桥之间的电流。电流流向周围的地层，并在附近的导体中产生二次电流。可以使用一个或多个方位角敏感天线来检测来自次级电流的磁场。方向和距离估计可以从方位角敏感测量中获得，并且可以用作相对于远距离导体转向钻柱的基础。在钻柱中提供电流的可能技术包括在绝缘间隙上施加电压，或者在钻柱周围使用环形线来引起电流。

93. 发明授权

US08818309B2 Providing multiple inductors for a radio tuner 有权
标题翻译：为无线电调谐器提供多个电感器
公开(公告)号：US08818309B2
公开(公告)日：2014-08-26
申请号：US13073538
申请日：2011-03-28
申请人： Jing Li , Dan B. Kasha , Aslamali A. Rafi
发明人： Jing Li , Dan B. Kasha , Aslamali A. Rafi
IPC分类号： H04B1/18 , H04J3/20 , H03J5/24
CPC分类号： H04B1/18 , H03J5/244
摘要： A method includes receiving a desired channel indication in a radio tuner, determining a band of operation in which the channel is located, and if the channel is within a first band coupling multiple inductors into a resonant tank, and if the desired channel is within a second band coupling a single inductor into the resonant tank.
摘要翻译：一种方法包括在无线电调谐器中接收期望的信道指示，确定信道所位于的操作频带，以及如果信道在将多个电感器耦合到谐振槽内的第一频带内，并且如果期望信道在第二频带将单个电感器耦合到谐振槽中。

94. 发明授权

US08758955B2 Additives to mitigate catalyst layer degradation in fuel cells 有权
标题翻译：用于减轻燃料电池催化剂层退化的添加剂
公开(公告)号：US08758955B2
公开(公告)日：2014-06-24
申请号：US13081590
申请日：2011-04-07
申请人： Jing Li , Keping Wang , Yunsong Yang , Scott McDermid , Sumit Kundu
发明人： Jing Li , Keping Wang , Yunsong Yang , Scott McDermid , Sumit Kundu
IPC分类号： H01M8/10
CPC分类号： H01M8/1051 , C08J5/2206 , C08J5/2237 , H01M4/92 , H01M8/1004 , H01M8/1018 , H01M2004/8689
摘要： Ligand additives having two or more coordination sites in close proximity can be used in the polymer electrolyte of membrane electrode assemblies in solid polymer electrolyte fuel cells in order to reduce the dissolution of catalyst, particularly from the cathode, and hence reduce fuel cell degradation over time.
摘要翻译：可以在固体聚合物电解质燃料电池中的膜电极组件的聚合物电解质中使用具有两个或更多个配位点的配体添加剂，以便减少催化剂，特别是阴极的溶解，并因此随着时间的推移而减少燃料电池的降解。

95. 发明授权

US08750819B2 Integrating components in a radio tuner integrated circuit (IC) for a tracking filter 有权
标题翻译：将组件集成在用于跟踪滤波器的无线电调谐器集成电路（IC）中
公开(公告)号：US08750819B2
公开(公告)日：2014-06-10
申请号：US13892917
申请日：2013-05-13
申请人： Dan B Kasha , Jing Li , Russell Croman , Michael Johnson , Scott D. Willingham
发明人： Dan B Kasha , Jing Li , Russell Croman , Michael Johnson , Scott D. Willingham
IPC分类号： H04B1/16
CPC分类号： H04B1/1638 , H03J3/08 , H04B1/18
摘要： In one embodiment, the present invention includes a method for configuring a single chip radio tuner having a configurable front end, which may be adapted within an integrated circuit (IC). The method may include setting a controller of the tuner with configuration information for a radio in which the tuner is located. Then, control signals responsive to the configuration information can be sent to the configurable front end to configure the tuner.
摘要翻译：在一个实施例中，本发明包括用于配置具有可配置前端的单芯片无线电调谐器的方法，其可以在集成电路（IC）内适配。该方法可以包括使用调谐器所在的无线电的配置信息来设置调谐器的控制器。然后，响应于配置信息的控制信号可以被发送到可配置的前端来配置调谐器。

96. 发明授权

US08664200B2 Derivatives of 1-amino-2-cyclobutylethylboronic acid 有权
标题翻译： 1-氨基-2-环丁基乙基硼酸的衍生物
公开(公告)号：US08664200B2
公开(公告)日：2014-03-04
申请号：US12586650
申请日：2009-09-25
申请人： Paul E. Fleming , Jing Li
发明人： Paul E. Fleming , Jing Li
IPC分类号： A01N55/08 , A61K31/69 , C07F5/02 , C07F7/08
CPC分类号： C07F5/025 , C07F5/04 , C07K5/06 , C07K5/06078 , C07K5/08
摘要： The present invention provides novel compounds useful as proteasome inhibitors. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various diseases.
摘要翻译：本发明提供了可用作蛋白酶体抑制剂的新化合物。本发明还提供包含本发明化合物的药物组合物和使用该组合物治疗各种疾病的方法。

97. 发明申请

US20140052895A1 MEMORY WITH MIXED CELL ARRAY AND SYSTEM INCLUDING THE MEMORY 有权
标题翻译：存储器与混合单元阵列和系统，包括存储器
公开(公告)号：US20140052895A1
公开(公告)日：2014-02-20
申请号：US13587976
申请日：2012-08-17
申请人： Bing Dai , Chung H. Lam , Jing Li
发明人： Bing Dai , Chung H. Lam , Jing Li
IPC分类号： G06F12/02
CPC分类号： G06F3/0625 , G06F1/3225 , G06F1/3275 , G06F3/0631 , G06F3/0653 , G06F3/0679 , G06F9/5016 , G06F12/02 , Y02D10/13 , Y02D10/14 , Y02D10/22
摘要： A memory system, system including the memory system and method of reducing memory system power consumption. The memory system includes multiple memory units allocable to one of a number of processor units, e.g., processors or processor cores. A memory controller receives requests for memory from the processor units and allocates sufficient space from the memory to each requesting processor unit. Allocated memory can include some Single Level per Cell (SLC) memory units storing a single bit per cell and other memory units storing more than one bit per cell. Thus, two processor units may be assigned identical memory space, while half, or fewer, than the number of cells of one are assigned to the other.
摘要翻译：一种存储系统，包括内存系统和减少内存系统功耗的方法。存储器系统包括可分配到多个处理器单元之一（例如处理器或处理器核）中的多个存储器单元。存储器控制器从处理器单元接收对存储器的请求，并从存储器向每个请求处理器单元分配足够的空间。分配的存储器可以包括存储每个单元的单个位的单个单元（SLC）存储器单元和存储每个单元多于一个位的其它存储器单元。因此，两个处理器单元可以被分配相同的存储器空间，而一个或更少个分配给另一个的单元的数量。

98. 发明申请

US20140052894A1 MEMORY CONTROLLER FOR MEMORY WITH MIXED CELL ARRAY AND METHOD OF CONTROLLING THE MEMORY 有权
标题翻译：用于具有混合单元阵列的存储器的存储器控制器和控制存储器的方法
公开(公告)号：US20140052894A1
公开(公告)日：2014-02-20
申请号：US13587967
申请日：2012-08-17
申请人： Bing Dai , Chung H. Lam , Jing Li
发明人： Bing Dai , Chung H. Lam , Jing Li
IPC分类号： G06F12/02
CPC分类号： G06F12/02 , G06F1/32 , G06F12/0246
摘要： A memory controller, system including the memory controller and method of controlling the memory. The memory controller receives requests for memory and content sensitively allocates memory space in a mixed cell memory. The memory controller allocates sufficient space including performance memory storing a single bit per cell and dense memory storing more than one bit per cell. Some or all of the memory may be selectable by the memory controller as either Single Level per Cell (SLC) or Multiple Level per Cell (MLC).
摘要翻译：一种存储器控制器，包括存储器控制器和控制存储器的方法的系统。存储器控制器接收对存储器的请求并且内容在混合单元存储器中灵敏地分配存储器空间。存储器控制器分配足够的空间，包括存储每个单元的单个位的性能存储器和存储每个单元多于一位的密集存储器。存储器控制器可以选择存储器中的一些或全部作为每单元单层（SLC）或每单元多层次（MLC）。

99. 发明申请

US20140022850A1 DECODING SCHEME FOR BIPOLAR-BASED DIODE THREE-DIMENSIONAL MEMORY REQUIRING UNIPOLAR PROGRAMMING 有权
标题翻译：用于双极二极管的三维存储器的解码方案需要单核编程
公开(公告)号：US20140022850A1
公开(公告)日：2014-01-23
申请号：US13551597
申请日：2012-07-17
申请人： Kailash Gopalakrishnan , Chung H. Lam , Jing Li , Robert K. Montoye
发明人： Kailash Gopalakrishnan , Chung H. Lam , Jing Li , Robert K. Montoye
IPC分类号： G11C7/10
CPC分类号： G11C13/0069 , G11C13/0002 , G11C13/0023 , G11C13/0038 , G11C13/004 , G11C2213/71 , G11C2213/72
摘要： A system and method for operating a unipolar memory cell array including a bidirectional access diode. The system includes a column voltage switch electrically coupled to a plurality of column voltages. The column voltage switch includes an output electrically coupled to the bidirectional access diode. The plurality of column voltages includes at least one select column voltage and one deselect column voltage. The system includes a row voltage switch electrically coupled to a plurality of row voltages. The row voltage switch includes an output electrically coupled to the bidirectional access diode. The plurality of row voltages includes at least one select row voltage and one deselect row voltage. The system includes a column and row decoder electrically coupled to a select line of the column and row voltage switches, respectively.
摘要翻译：一种用于操作包括双向存取二极管的单极存储单元阵列的系统和方法。该系统包括电耦合到多个列电压的列电压开关。列电压开关包括电耦合到双向存取二极管的输出。多个列电压包括至少一个选择列电压和一个取消选择列电压。该系统包括电耦合到多个行电压的行电压开关。行电压开关包括电耦合到双向存取二极管的输出。多个行电压包括至少一个选择行电压和一个取消选择行电压。该系统包括分别电耦合到列的选择线和行电压开关的列和行解码器。

100. 发明申请

US20130313501A1 DRIFT-INSENSITIVE OR INVARIANT MATERIAL FOR PHASE CHANGE MEMORY 有权
标题翻译：用于相位变化记忆的无损或不可逆材料
公开(公告)号：US20130313501A1
公开(公告)日：2013-11-28
申请号：US13526585
申请日：2012-06-19
申请人： Chung H. Lam , Jing Li , Binquan Luan , Glenn J. Martyna , Dennis M. Newns
发明人： Chung H. Lam , Jing Li , Binquan Luan , Glenn J. Martyna , Dennis M. Newns
IPC分类号： H01L45/00
CPC分类号： G11C11/16 , G11C11/5678 , G11C13/0004 , G11C13/0069 , G11C2013/009 , H01L45/06 , H01L45/1233 , H01L45/144
摘要： A method of storing a bit at a memory device is disclosed. A memory cell the memory device is formed of a germanium-deficient chalcogenide glass configured to alternate between an amorphous phase and a crystalline phase upon application of a selected voltage, wherein a drift coefficient of the germanium-deficient chalcogenide glass is less than a drift coefficient of an undoped chalcogenide glass. A voltage is applied to the formed memory cell to select one of the amorphous phase and the crystalline phase to store the bit.
摘要翻译：公开了一种在存储器件中存储位的方法。存储器单元，存储器件由锗缺陷型硫族化物玻璃构成，其配置为在施加选定电压时在非晶相和结晶相之间交替，其中锗缺乏型硫族化物玻璃的漂移系数小于漂移系数的未掺杂的硫族化物玻璃。向所形成的存储单元施加电压以选择非晶相和晶相之一以存储该位。

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